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Angaturama

O nome significa: “noble”1
Comía: CarneEspinosaurosCretáceo Inferior

Angaturama was a meat-eating dinosaur that lived about 115 million years ago in what is now Brazil. It had a long, narrow snout with a rosette of teeth at the tip, perfect for catching fish. This dinosaur was one of the smallest spinosaurids, but it was still a fierce hunter.1

Viviu
hai entre 120 e 113 millóns de anos8
Cretáceo Inferior
Fósiles atopados en
Romualdo Formation, Ceará, Brazil21
Lonxitude
6 a 8 m (20 a 26 ft)1
Peso
1 toneladas (2 200 lb)1
Altura
2 a 3 m (6,6 a 9,8 ft)14
Velocidade máxima
uns 29 km/h (18 mph)
Correr, estimación

Cando viviu?

Triásico
Xurásico
Cretáceo
Hai 252 millóns de anos20114566, o asteroide

Como era de grande?

Canto medía de longo?

Angaturama uns 8 m de longo (26 ft)Unha bici de adulto uns 1,8 m (5,9 ft)Un coche uns 4,5 m (15 ft)Un elefante, o animal terrestre máis grande de hoxe uns 6,5 m (21 ft)

Canto medía de alto?

Un canuns 0,5 m (1,6 ft)Un cabalouns 1,6 m (5,2 ft)Angaturamauns 3 m de alto (9,8 ft)Un elefanteuns 3,2 m (10 ft)

Canto pesaba?

tan pesado coma 50 cans
tan longo coma 8 cans do fociño á colatan longo coma 44 plátanos postos un tras outrotan pesado coma 200 sandíastan pesado coma 53 nenos de infantiltan pesado coma 31 nenos de primariatan pesado coma 2 osos polarespodería correr 100 metros en 12 segundos (o humano máis rápido necesita 9,6)

Como era de grande Angaturama comparado CONTIGO?

Só son contas no teu navegador. Non se garda nin se envía nada.

Que velocidade alcanzaba?

cousas xeniais

Datos curiosos

1

Angaturama's snout tip was shaped like a rosette, with long teeth that interlocked to trap slippery fish.1

2

Its nostrils were placed far back on the snout, which helped it breathe while its mouth was underwater.1

3

Angaturama had a thin crest on top of its head where strong neck muscles attached, helping it snap its jaws quickly.1

4

This dinosaur lived in a tropical coastal lagoon environment, surrounded by dry land with plants like cycads and conifers.1

5

Angaturama is known only from a snout tip, but a replica skeleton was built using other bones from the same formation and is displayed in Brazil.1

6

Some scientists think Angaturama might be the same species as another spinosaur called Irritator, but others disagree.21

Feito con IAImaxe de Angaturama feita con IA
Unha imaxe feita con IA de como podería ser Angaturama, creada por un ordenador a partir do que saben os científicos. É unha suposición: o animal real podía ser diferente, e ninguén sabe as súas cores de verdade.
ti preguntaches

As preguntas máis frecuentes sobre Angaturama

?How big was Angaturama?

About 6 to 8 meters long and weighed around 1 tonne, making it one of the smallest spinosaurids.5

?What did Angaturama eat?

It mainly ate fish, using its long snout and interlocking teeth to catch them. It also sometimes ate pterosaurs, either by hunting or scavenging.56

?Did Angaturama have a sail on its back?

Yes, like other spinosaurids, it likely had a sail on its back made from long spines on its vertebrae.5

?Is Angaturama the same as Irritator?

Some scientists think Angaturama might be the same species as Irritator, but others disagree. More fossils are needed to know for sure.5

?Where did Angaturama live?

It lived in what is now northeastern Brazil, in a tropical coastal lagoon environment with dry land nearby.56

?Could Angaturama swim?

Yes, it likely spent a lot of time in water hunting for fish. Its nostrils were placed far back on its snout to help it breathe while underwater.57

?Did Angaturama have feathers?

Nobody knows for sure. No feather fossils have been found with Angaturama, and most spinosaurids are not thought to have had feathers.5

Para expertos en dinos

Nome científico
Angaturama
Bautizado por
Kellner and Campos 19968
Grupo
Espinosauros
Familia / clado
Spinosauridae8
Clasificación
Theropoda > Spinosauridae8
Idade das rochas
de 120 a 113 millóns de anos (Aptian)8
Formacións rochosas
Romualdo8
Países
Brasil8
Rexistros fósiles
1 na Paleobiology Database8
Descubrimento
Angaturama was named by Brazilian paleontologists Alexander W. A. Kellner and Diogenes de Almeida Campos in February 1996. The fossil snout tip was found in a limestone nodule from the Romualdo Formation in Brazil.13
Aínda en debate
Scientists are not sure if Angaturama is a separate species from Irritator, or if they are the same dinosaur.21

De onde veñen os datos

  1. Irritator (en.wikipedia.org)
  2. PBDB Taxon (paleobiodb.org)
  3. First Early Cretaceous theropod dinosaur from Brazil with comments on Spinosauridae - Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen Band 199 Heft 2, Schweizerbart science publishers (schweizerbart.de)
  4. Angaturama limai (es.wikipedia.org)
  5. Irritator (Wikipedia) (Wikipedia)
  6. Dinossauro Carnívoro - Angaturama limai (museunacional.ufrj.br)
  7. Spinosaur taxonomy and evolution of craniodental features: Evidence from Brazil (pmc.ncbi.nlm.nih.gov)
  8. Angaturama in The Paleobiology Database (CC BY 4.0): idade, lugares, formacións rochosas, clasificación.

Cada dato desta páxina ten un número que leva á súa fonte. Se nos equivocamos nalgo, sentímolo, somos fans dos dinos, non unha revista científica. Escríbenos a [email protected] e arranxámolo.

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Máis do mesmo grupo: Espinosauros

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Tamén da mesma época: Cretáceo Inferior

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